Electromechanical compression latch and latching system

Abstract

Latches assemblies and systems are disclosed. One latch includes a latch and a receiver. The latch has a housing and a pin extending from the housing. The pin is mounted for longitudinal movement along a pin axis. The latch further includes a motor coupled to move the pin longitudinally. The receiver defines an aperture extending along a receiver axis and positioned to receive the pin of the latch. The receiver has a retainer biased toward the receiver axis. The latch assembly has an open position in which the pin is extended distally along the pin axis and received in the aperture, and a latched position in which the pin is retracted proximally along the pin axis while the retainer is engaged with the pin. One latch system includes a plurality of latch assemblies configured to move to the latched position after all latch assemblies are in the open position.

Description

[0001]This application is related to, and claims the benefit of priority of, U.S. Provisional Application No. 62 / 148,301, entitled ELECTROMECHANICAL COMPRESSION LATCH AND LATCHING SYSTEM, filed on 16 Apr. 2015, the contents of which are incorporated herein by reference in their entirety for all purposes.FIELD OF THE INVENTION[0002]The present invention relates generally to latch systems, and particularly, to latches that can be used for compressing components against one another.BACKGROUND OF THE INVENTION[0003]Conventionally, storage compartments for use in outdoor environments (such as those on vehicles like automobiles or boats) must be secured against the elements to prevent damage to their contents. For example, the engine compartment on a boat must be sealed in such a manner to prevent precipitation or other water from seeping into the compartment and damaging the engine.[0004]For these types of compartments, it is important to achieve a proper seal each time the compartment i...

AI Technical Summary

Benefits of technology

The invention is a latch that can be used to securely hold components in compression. It consists of a housing, a pin and a gasket. The latch is designed to allow the pin to move back and forth along its axis. The gasket is attached to the housing and doesn't prevent the pin from moving. It forms a tight seal with the pin, protecting the housing from fluid leaks. Overall, the latch is designed to provide a secure and reliable connection between components.

Problems solved by technology

However, due to the size or weight of the compartment door, weather, or other factors, it may be difficult for a user to ensure a proper seal each time the compartment is closed.

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